sleeping with eyes open?

Hi, I am fighting against this. Sleep paralysis is a condition in which someone, most often lying in a supine position, about to drop off to sleep, or just upon waking from sleep realizes that he is unable to move. In this condition patient have some halucinations concerning alien abductions or something like pure evil presence. Aside from many of the very disturbing features of the experience itself the phenomenon is quite benign. I am trying to avoid supine position and this thing still happens to me but much less than before.